Bumps [bson](https://github.com/mongodb/js-bson) from 1.0.4 to 1.0.9. - [Release notes](https://github.com/mongodb/js-bson/releases) - [Changelog](https://github.com/mongodb/js-bson/blob/v1.0.9/HISTORY.md) - [Commits](https://github.com/mongodb/js-bson/compare/V1.0.4...v1.0.9) Signed-off-by: dependabot[bot] <support@github.com>